Multiple Devices Proxy is an application proxy to
communicate with pipes, serial ports
(RS-232/RS-485), TCP/IP, and potentially all
devices in a host computer via TCP/IP sockets. It
supports multicast and communication isolation.
Any server may have many resources, e.g. 2 pipes,
4 RS-232, and 2 connected sockets to another
server. Clients may ask for 1 to many of these
resources, and all data will be multicast.

The NET-SNMP (formerly UCD-SNMP) package contains various tools relating to the Simple Network Management Protocol including an extensible agent, an SNMP library, tools to request or set information from SNMP agents, tools to generate and handle SNMP traps, a version of the unix 'netstat' command using SNMP and a Tk/perl mib browser. It was originally based on the Carnegie Mellon University SNMP implementation (version 2.1.2.1), but has been greatly enhanced, ported and fixed and barely resembles the original package anymore.

The Advanced Linux Sound Architecture is composed of several parts. The first is a fully modularized sound driver which supports module autoloading, devfs, isapnp autoconfiguration, and gives complete access to analog audio, digital audio, control, mixer, synthesizer, DSP, MIDI, and timer components of audio hardware. It also includes a fully-featured kernel-level sequencer, a full compatibility layer for OSS/Free applications, an object-oriented C library which covers and enhances the ALSA kernel driver functionality for applications (client/server, plugins, PCM sharing/multiplexing, PCM metering, etc.), an interactive configuration program for the driver, and some simple utilities for basic management.

Hotwire is an integrated inventory system and a rapid deployment tool targeted at servicing enterprise environments. The currently supported rapid deployment technologies are Kickstart (Red Hat Linux), AutoYaST (SuSE Linux), and Preseed (Debian GNU/Linux). The hotwire server itself can be installed on any Linux platform, however. Additionally, where client machines have the python-dmidecode, func, and certmaster packages installed, hotwire is able to provide an automated inventory maintenance and dynamic updates, via funcwire, a hotwire tool.

Open-BLDC is firmware for STM32 microcontroller based brushless motor controllers. The goal of the project is to support active freewheeling, active break, adjustable timings, rotation speed and power controllers, and many more. Support for multiple interfaces like PPM, RS232, I2C, and CAN is planned.

OpenICT HF Teletype Firmware is the software that drives the digital shortwave radio teletype device developed by the OpenICT Foundation. This software can encode and decode messages in the Hellschreiber format, allowing for ease of use and minimum complexity of the radio hardware.

Stressful Application Test (stressapptest) tries to maximize randomized traffic to memory from the processor and I/O with the intent of creating a realistic high-load situation in order to test the hardware devices in a computer. It has been used at Google for some time.

filter_evdev creates a virtual input device from a physical input device. It provides anytime configuration of positive, negative, or custom acceleration or sensitivity for each axis, or remapping axes or buttons as requested, e.g. inverting the two main mouse buttons or making the middle button act as the right button. Configuration can be dynamically changed by text commands sent to a UNIX socket. Commands apply to specific axes, buttons, or keys when moved in specified value ranges, and consist of custom arithmetic operations.

mempattern is a utility for generating bit patterns on address and data lines of memory buses in computer systems. This allows hardware engineers to observe and measure the electrical characteristics of the memory bus interface.